BRT21 데이터 시트보기 (PDF) - Vishay Semiconductors

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BRT21

Optocoupler, Phototriac Output, Zero Crossing

Vishay Semiconductors 

BRT21/ 22/ 23

Vishay Semiconductors

iil410_08

ITRMS=f(TPIN5), RthJ–PIN5=16.5 K/W

Thermocouple measurement must

be performed potentially separated

to A1 and A2. Measuring junction

as near as possible at the case.

Figure 8. Current Reduction

tgd=f (IFIFT25°C), VD=200 V,

f=40 to 60 Hz, parameter: Tj

iil410_09

Figure 9. Typical Trigger Delay Time

40 to 60 Hz

line operation,

Ptot=f(ITRMS)

iil410_11

Figure 11. Power Dissipation 40 to 60 Hz Line Operation

iil410_12

VDINHmin=f(IF/IFT25°C),

parameter: Tj

Device zero voltage

switch can be triggered

only in hatched area

below Tj curves.

Figure 12. Typical Static Inhibit Voltage Limit

iil410_10

IDINH =f (IF/IFT25°C),

VD=600 V, parameter: Tj

Figure 10. Typical Inhibit Current

1

6

2

5

0.1 µF

220 V~

3

4

iil410_13

Figure 13. 1- Apply a Capacitor to the Supply Pins at the Load-Side

www.vishay.com

6

Document Number 83690

Rev. 1.4, 10-Jan-05

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